HEADER HYDROLASE/INHIBITOR 14-MAY-21 7MU5 TITLE HUMAN DCTPP1 BOUND TO TRIPTOLIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DCTP PYROPHOSPHATASE 1; COMPND 3 CHAIN: A, B, C, D, E, F, G, H; COMPND 4 SYNONYM: DEOXYCYTIDINE-TRIPHOSPHATASE 1,DCTPASE 1,RS21C6,XTP3- COMPND 5 TRANSACTIVATED GENE A PROTEIN; COMPND 6 EC: 3.6.1.12; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: DCTPP1, XTP3TPA, CDA03; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INHIBITOR, PYROPHOSPHATASE, HYDROLASE, HYDROLASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR G.HAUK,J.M.BERGER REVDAT 2 18-OCT-23 7MU5 1 REMARK REVDAT 1 24-AUG-22 7MU5 0 JRNL AUTH J.LIU,Q.-L.HE,J.ZHOU,R.V.CHIKARMANE,G.HAUK,A.RACHAKONDA, JRNL AUTH 2 A.M.VAGHASIA,N.CASTAGNA,R.C.STEINBERG,N.M.ANDERS, JRNL AUTH 3 T.M.WANJIKU,P.NUHN,J.S.SHIM,H.GIOVINAZZO,D.M.ESOPI,K.KIM, JRNL AUTH 4 J.COULTER,R.WANG,J.ZHOU,M.A.RUDEK,J.M.BERGER,J.O.LIU, JRNL AUTH 5 W.G.NELSON,S.YEGNASUBRAMANIAN JRNL TITL TRIPTOLIDE SENSITIZES CANCER CELLS TO NUCLEOSIDE DNA JRNL TITL 2 METHYLTRANSFERASE INHIBITORS THROUGH INHIBITION OF DCTPP1 JRNL TITL 3 MEDIATED CELL-INTRINSIC RESISTANCE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.030 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 47671 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.620 REMARK 3 FREE R VALUE TEST SET COUNT : 1726 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.4500 - 5.0300 0.99 3877 146 0.1832 0.2237 REMARK 3 2 5.0300 - 3.9900 0.98 3823 144 0.1461 0.1931 REMARK 3 3 3.9900 - 3.4900 0.98 3805 143 0.1667 0.2248 REMARK 3 4 3.4900 - 3.1700 0.98 3859 145 0.1829 0.2267 REMARK 3 5 3.1700 - 2.9500 0.99 3830 144 0.1968 0.2312 REMARK 3 6 2.9400 - 2.7700 0.98 3802 143 0.1971 0.2690 REMARK 3 7 2.7700 - 2.6300 0.98 3851 144 0.1977 0.2670 REMARK 3 8 2.6300 - 2.5200 0.98 3845 144 0.2072 0.2645 REMARK 3 9 2.5200 - 2.4200 0.98 3817 144 0.2183 0.2737 REMARK 3 10 2.4200 - 2.3400 0.98 3796 143 0.2111 0.2625 REMARK 3 11 2.3400 - 2.2600 0.98 3837 142 0.2221 0.2755 REMARK 3 12 2.2600 - 2.2000 0.98 3803 144 0.2639 0.3225 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.286 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.046 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.46 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.013 7170 REMARK 3 ANGLE : 1.723 9863 REMARK 3 CHIRALITY : 0.263 1081 REMARK 3 PLANARITY : 0.009 1235 REMARK 3 DIHEDRAL : 17.858 2679 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7MU5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1000256728. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-APR-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92009 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47686 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 29.450 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.09700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.5600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.43690 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.220 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 2OIG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM TRIS 7.5; 8% PEG3350; 300MM REMARK 280 PROLINE, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 17270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -173.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, E, G REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -161.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D, F, H REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY B 21 REMARK 465 ASP B 76 REMARK 465 GLY B 77 REMARK 465 GLU B 78 REMARK 465 PRO B 79 REMARK 465 GLY C 21 REMARK 465 ARG C 22 REMARK 465 ASP C 76 REMARK 465 GLY C 77 REMARK 465 GLU C 78 REMARK 465 PRO C 79 REMARK 465 ASP D 76 REMARK 465 GLY D 77 REMARK 465 GLU D 78 REMARK 465 PRO D 79 REMARK 465 GLY D 80 REMARK 465 GLY E 21 REMARK 465 ARG E 22 REMARK 465 GLU E 78 REMARK 465 PRO E 79 REMARK 465 GLY E 80 REMARK 465 GLY F 21 REMARK 465 GLY F 77 REMARK 465 GLU F 78 REMARK 465 PRO F 79 REMARK 465 GLY G 21 REMARK 465 ARG G 22 REMARK 465 GLY G 77 REMARK 465 GLU G 78 REMARK 465 PRO G 79 REMARK 465 PRO G 130 REMARK 465 GLY H 21 REMARK 465 ARG H 22 REMARK 465 ASP H 76 REMARK 465 GLY H 77 REMARK 465 GLU H 78 REMARK 465 PRO H 79 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 22 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 76 CG OD1 OD2 REMARK 470 ARG A 127 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 48 CG CD OE1 OE2 REMARK 470 ASP B 123 CG OD1 OD2 REMARK 470 ARG B 128 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 87 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 128 CG CD NE CZ NH1 NH2 REMARK 470 GLN D 82 CG CD OE1 NE2 REMARK 470 ARG D 127 CG CD NE CZ NH1 NH2 REMARK 470 ARG D 128 CG CD NE CZ NH1 NH2 REMARK 470 GLU E 28 CG CD OE1 OE2 REMARK 470 GLU E 69 CG CD OE1 OE2 REMARK 470 ARG E 87 CG CD NE CZ NH1 NH2 REMARK 470 ARG F 22 CG CD NE CZ NH1 NH2 REMARK 470 GLU F 28 CG CD OE1 OE2 REMARK 470 GLU F 40 CG CD OE1 OE2 REMARK 470 GLN F 52 CG CD OE1 NE2 REMARK 470 GLU F 69 CG CD OE1 OE2 REMARK 470 ASP F 76 CG OD1 OD2 REMARK 470 ARG F 87 CG CD NE CZ NH1 NH2 REMARK 470 GLU G 48 CG CD OE1 OE2 REMARK 470 ASP G 76 CG OD1 OD2 REMARK 470 ARG G 87 CG CD NE CZ NH1 NH2 REMARK 470 ARG G 127 CG CD NE CZ NH1 NH2 REMARK 470 GLU H 28 CG CD OE1 OE2 REMARK 470 ARG H 36 CG CD NE CZ NH1 NH2 REMARK 470 GLN H 82 CG CD OE1 NE2 REMARK 470 ARG H 87 CG CD NE CZ NH1 NH2 REMARK 470 ARG H 89 CG CD NE CZ NH1 NH2 REMARK 470 GLU H 95 CG CD OE1 OE2 REMARK 470 ARG H 128 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 HIS A 51 38.77 -98.58 REMARK 500 HIS B 51 46.00 -93.09 REMARK 500 HIS C 51 45.65 -99.48 REMARK 500 LYS C 74 72.84 -110.79 REMARK 500 HIS D 51 40.51 -107.60 REMARK 500 TYR E 129 76.91 -110.62 REMARK 500 HIS F 51 40.42 -106.21 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 63 OE1 REMARK 620 2 GLU A 66 OE1 87.6 REMARK 620 3 GLU A 95 OE1 72.5 71.1 REMARK 620 4 ASP A 98 OD2 88.1 174.7 104.5 REMARK 620 5 HOH A 342 O 166.4 79.5 106.9 105.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 63 OE1 REMARK 620 2 GLU B 66 OE1 82.7 REMARK 620 3 GLU B 95 OE1 72.8 73.6 REMARK 620 4 GLU B 95 OE2 121.3 74.0 49.2 REMARK 620 5 ASP B 98 OD2 90.9 171.0 98.6 104.4 REMARK 620 6 HOH B 325 O 98.0 92.3 163.8 135.2 94.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 63 OE1 REMARK 620 2 GLU C 66 OE1 90.6 REMARK 620 3 GLU C 95 OE1 60.5 77.8 REMARK 620 4 GLU C 95 OE2 110.2 58.9 52.9 REMARK 620 5 ASP C 98 OD2 88.2 161.5 85.6 104.4 REMARK 620 6 HOH C 321 O 108.0 129.9 151.8 140.6 67.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG E 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU E 63 OE1 REMARK 620 2 GLU E 66 OE1 86.5 REMARK 620 3 GLU E 95 OE1 87.2 87.1 REMARK 620 4 ASP E 98 OD2 89.2 175.5 94.1 REMARK 620 5 HOH E 318 O 86.4 88.2 172.3 90.1 REMARK 620 6 HOH E 323 O 172.5 93.9 100.4 90.1 86.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG F 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU F 63 OE1 REMARK 620 2 GLU F 66 OE1 96.0 REMARK 620 3 GLU F 95 OE1 81.3 87.9 REMARK 620 4 GLU F 95 OE2 127.0 74.5 47.1 REMARK 620 5 ASP F 98 OD2 86.7 176.2 95.2 106.0 REMARK 620 6 HOH F 310 O 94.5 101.2 170.4 138.4 75.8 REMARK 620 7 HOH H 207 O 155.7 108.2 97.4 60.8 69.2 82.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG G 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU G 63 OE1 REMARK 620 2 GLU G 63 OE2 49.6 REMARK 620 3 ASP G 98 OD2 89.5 92.2 REMARK 620 N 1 2 DBREF 7MU5 A 21 130 UNP Q9H773 DCTP1_HUMAN 21 130 DBREF 7MU5 B 21 130 UNP Q9H773 DCTP1_HUMAN 21 130 DBREF 7MU5 C 21 130 UNP Q9H773 DCTP1_HUMAN 21 130 DBREF 7MU5 D 21 130 UNP Q9H773 DCTP1_HUMAN 21 130 DBREF 7MU5 E 21 130 UNP Q9H773 DCTP1_HUMAN 21 130 DBREF 7MU5 F 21 130 UNP Q9H773 DCTP1_HUMAN 21 130 DBREF 7MU5 G 21 130 UNP Q9H773 DCTP1_HUMAN 21 130 DBREF 7MU5 H 21 130 UNP Q9H773 DCTP1_HUMAN 21 130 SEQRES 1 A 110 GLY ARG PHE SER PHE SER PRO GLU PRO THR LEU GLU ASP SEQRES 2 A 110 ILE ARG ARG LEU HIS ALA GLU PHE ALA ALA GLU ARG ASP SEQRES 3 A 110 TRP GLU GLN PHE HIS GLN PRO ARG ASN LEU LEU LEU ALA SEQRES 4 A 110 LEU VAL GLY GLU VAL GLY GLU LEU ALA GLU LEU PHE GLN SEQRES 5 A 110 TRP LYS THR ASP GLY GLU PRO GLY PRO GLN GLY TRP SER SEQRES 6 A 110 PRO ARG GLU ARG ALA ALA LEU GLN GLU GLU LEU SER ASP SEQRES 7 A 110 VAL LEU ILE TYR LEU VAL ALA LEU ALA ALA ARG CYS ARG SEQRES 8 A 110 VAL ASP LEU PRO LEU ALA VAL LEU SER LYS MET ASP ILE SEQRES 9 A 110 ASN ARG ARG ARG TYR PRO SEQRES 1 B 110 GLY ARG PHE SER PHE SER PRO GLU PRO THR LEU GLU ASP SEQRES 2 B 110 ILE ARG ARG LEU HIS ALA GLU PHE ALA ALA GLU ARG ASP SEQRES 3 B 110 TRP GLU GLN PHE HIS GLN PRO ARG ASN LEU LEU LEU ALA SEQRES 4 B 110 LEU VAL GLY GLU VAL GLY GLU LEU ALA GLU LEU PHE GLN SEQRES 5 B 110 TRP LYS THR ASP GLY GLU PRO GLY PRO GLN GLY TRP SER SEQRES 6 B 110 PRO ARG GLU ARG ALA ALA LEU GLN GLU GLU LEU SER ASP SEQRES 7 B 110 VAL LEU ILE TYR LEU VAL ALA LEU ALA ALA ARG CYS ARG SEQRES 8 B 110 VAL ASP LEU PRO LEU ALA VAL LEU SER LYS MET ASP ILE SEQRES 9 B 110 ASN ARG ARG ARG TYR PRO SEQRES 1 C 110 GLY ARG PHE SER PHE SER PRO GLU PRO THR LEU GLU ASP SEQRES 2 C 110 ILE ARG ARG LEU HIS ALA GLU PHE ALA ALA GLU ARG ASP SEQRES 3 C 110 TRP GLU GLN PHE HIS GLN PRO ARG ASN LEU LEU LEU ALA SEQRES 4 C 110 LEU VAL GLY GLU VAL GLY GLU LEU ALA GLU LEU PHE GLN SEQRES 5 C 110 TRP LYS THR ASP GLY GLU PRO GLY PRO GLN GLY TRP SER SEQRES 6 C 110 PRO ARG GLU ARG ALA ALA LEU GLN GLU GLU LEU SER ASP SEQRES 7 C 110 VAL LEU ILE TYR LEU VAL ALA LEU ALA ALA ARG CYS ARG SEQRES 8 C 110 VAL ASP LEU PRO LEU ALA VAL LEU SER LYS MET ASP ILE SEQRES 9 C 110 ASN ARG ARG ARG TYR PRO SEQRES 1 D 110 GLY ARG PHE SER PHE SER PRO GLU PRO THR LEU GLU ASP SEQRES 2 D 110 ILE ARG ARG LEU HIS ALA GLU PHE ALA ALA GLU ARG ASP SEQRES 3 D 110 TRP GLU GLN PHE HIS GLN PRO ARG ASN LEU LEU LEU ALA SEQRES 4 D 110 LEU VAL GLY GLU VAL GLY GLU LEU ALA GLU LEU PHE GLN SEQRES 5 D 110 TRP LYS THR ASP GLY GLU PRO GLY PRO GLN GLY TRP SER SEQRES 6 D 110 PRO ARG GLU ARG ALA ALA LEU GLN GLU GLU LEU SER ASP SEQRES 7 D 110 VAL LEU ILE TYR LEU VAL ALA LEU ALA ALA ARG CYS ARG SEQRES 8 D 110 VAL ASP LEU PRO LEU ALA VAL LEU SER LYS MET ASP ILE SEQRES 9 D 110 ASN ARG ARG ARG TYR PRO SEQRES 1 E 110 GLY ARG PHE SER PHE SER PRO GLU PRO THR LEU GLU ASP SEQRES 2 E 110 ILE ARG ARG LEU HIS ALA GLU PHE ALA ALA GLU ARG ASP SEQRES 3 E 110 TRP GLU GLN PHE HIS GLN PRO ARG ASN LEU LEU LEU ALA SEQRES 4 E 110 LEU VAL GLY GLU VAL GLY GLU LEU ALA GLU LEU PHE GLN SEQRES 5 E 110 TRP LYS THR ASP GLY GLU PRO GLY PRO GLN GLY TRP SER SEQRES 6 E 110 PRO ARG GLU ARG ALA ALA LEU GLN GLU GLU LEU SER ASP SEQRES 7 E 110 VAL LEU ILE TYR LEU VAL ALA LEU ALA ALA ARG CYS ARG SEQRES 8 E 110 VAL ASP LEU PRO LEU ALA VAL LEU SER LYS MET ASP ILE SEQRES 9 E 110 ASN ARG ARG ARG TYR PRO SEQRES 1 F 110 GLY ARG PHE SER PHE SER PRO GLU PRO THR LEU GLU ASP SEQRES 2 F 110 ILE ARG ARG LEU HIS ALA GLU PHE ALA ALA GLU ARG ASP SEQRES 3 F 110 TRP GLU GLN PHE HIS GLN PRO ARG ASN LEU LEU LEU ALA SEQRES 4 F 110 LEU VAL GLY GLU VAL GLY GLU LEU ALA GLU LEU PHE GLN SEQRES 5 F 110 TRP LYS THR ASP GLY GLU PRO GLY PRO GLN GLY TRP SER SEQRES 6 F 110 PRO ARG GLU ARG ALA ALA LEU GLN GLU GLU LEU SER ASP SEQRES 7 F 110 VAL LEU ILE TYR LEU VAL ALA LEU ALA ALA ARG CYS ARG SEQRES 8 F 110 VAL ASP LEU PRO LEU ALA VAL LEU SER LYS MET ASP ILE SEQRES 9 F 110 ASN ARG ARG ARG TYR PRO SEQRES 1 G 110 GLY ARG PHE SER PHE SER PRO GLU PRO THR LEU GLU ASP SEQRES 2 G 110 ILE ARG ARG LEU HIS ALA GLU PHE ALA ALA GLU ARG ASP SEQRES 3 G 110 TRP GLU GLN PHE HIS GLN PRO ARG ASN LEU LEU LEU ALA SEQRES 4 G 110 LEU VAL GLY GLU VAL GLY GLU LEU ALA GLU LEU PHE GLN SEQRES 5 G 110 TRP LYS THR ASP GLY GLU PRO GLY PRO GLN GLY TRP SER SEQRES 6 G 110 PRO ARG GLU ARG ALA ALA LEU GLN GLU GLU LEU SER ASP SEQRES 7 G 110 VAL LEU ILE TYR LEU VAL ALA LEU ALA ALA ARG CYS ARG SEQRES 8 G 110 VAL ASP LEU PRO LEU ALA VAL LEU SER LYS MET ASP ILE SEQRES 9 G 110 ASN ARG ARG ARG TYR PRO SEQRES 1 H 110 GLY ARG PHE SER PHE SER PRO GLU PRO THR LEU GLU ASP SEQRES 2 H 110 ILE ARG ARG LEU HIS ALA GLU PHE ALA ALA GLU ARG ASP SEQRES 3 H 110 TRP GLU GLN PHE HIS GLN PRO ARG ASN LEU LEU LEU ALA SEQRES 4 H 110 LEU VAL GLY GLU VAL GLY GLU LEU ALA GLU LEU PHE GLN SEQRES 5 H 110 TRP LYS THR ASP GLY GLU PRO GLY PRO GLN GLY TRP SER SEQRES 6 H 110 PRO ARG GLU ARG ALA ALA LEU GLN GLU GLU LEU SER ASP SEQRES 7 H 110 VAL LEU ILE TYR LEU VAL ALA LEU ALA ALA ARG CYS ARG SEQRES 8 H 110 VAL ASP LEU PRO LEU ALA VAL LEU SER LYS MET ASP ILE SEQRES 9 H 110 ASN ARG ARG ARG TYR PRO HET MG A 201 1 HET TLI A 202 50 HET TLI A 203 50 HET MG B 201 1 HET TLI B 202 50 HET TLI B 203 50 HET MG C 201 1 HET TLI C 202 50 HET TLI D 201 50 HET MG E 201 1 HET MG F 201 1 HET TLI F 202 50 HET MG G 201 1 HET TLI G 202 50 HETNAM MG MAGNESIUM ION HETNAM TLI TRIPTOLIDE HETSYN TLI (3BS,4AS,5AS,6R,6AR,7AS,7BS,8AS,8BS)-6-HYDROXY-8B- HETSYN 2 TLI METHYL-6A-(PROPAN-2-YL)-3B,4,4A,6,6A,7A,7B,8B,9,10- HETSYN 3 TLI DECAHYDROTRISOXIRENO[6,7:8A,9:4B,5]PHENANTHRO[1,2- HETSYN 4 TLI C]FURAN-1(3H)-ONE FORMUL 9 MG 6(MG 2+) FORMUL 10 TLI 8(C20 H24 O6) FORMUL 23 HOH *245(H2 O) HELIX 1 AA1 THR A 30 ASP A 46 1 17 HELIX 2 AA2 TRP A 47 HIS A 51 5 5 HELIX 3 AA3 GLN A 52 GLN A 72 1 21 HELIX 4 AA4 GLY A 80 TRP A 84 5 5 HELIX 5 AA5 SER A 85 CYS A 110 1 26 HELIX 6 AA6 ASP A 113 TYR A 129 1 17 HELIX 7 AA7 THR B 30 ARG B 45 1 16 HELIX 8 AA8 ASP B 46 HIS B 51 5 6 HELIX 9 AA9 GLN B 52 GLN B 72 1 21 HELIX 10 AB1 GLY B 80 TRP B 84 5 5 HELIX 11 AB2 SER B 85 CYS B 110 1 26 HELIX 12 AB3 ASP B 113 TYR B 129 1 17 HELIX 13 AB4 THR C 30 ASP C 46 1 17 HELIX 14 AB5 TRP C 47 HIS C 51 5 5 HELIX 15 AB6 GLN C 52 GLN C 72 1 21 HELIX 16 AB7 GLY C 80 TRP C 84 5 5 HELIX 17 AB8 SER C 85 CYS C 110 1 26 HELIX 18 AB9 ASP C 113 TYR C 129 1 17 HELIX 19 AC1 THR D 30 GLU D 44 1 15 HELIX 20 AC2 ARG D 45 ASP D 46 5 2 HELIX 21 AC3 TRP D 47 HIS D 51 5 5 HELIX 22 AC4 GLN D 52 GLN D 72 1 21 HELIX 23 AC5 SER D 85 CYS D 110 1 26 HELIX 24 AC6 ASP D 113 TYR D 129 1 17 HELIX 25 AC7 THR E 30 ARG E 45 1 16 HELIX 26 AC8 TRP E 47 HIS E 51 5 5 HELIX 27 AC9 GLN E 52 GLN E 72 1 21 HELIX 28 AD1 SER E 85 CYS E 110 1 26 HELIX 29 AD2 ASP E 113 TYR E 129 1 17 HELIX 30 AD3 THR F 30 ARG F 45 1 16 HELIX 31 AD4 TRP F 47 HIS F 51 5 5 HELIX 32 AD5 GLN F 52 GLN F 72 1 21 HELIX 33 AD6 GLY F 80 TRP F 84 5 5 HELIX 34 AD7 SER F 85 CYS F 110 1 26 HELIX 35 AD8 ASP F 113 TYR F 129 1 17 HELIX 36 AD9 THR G 30 ARG G 45 1 16 HELIX 37 AE1 TRP G 47 HIS G 51 5 5 HELIX 38 AE2 GLN G 52 GLN G 72 1 21 HELIX 39 AE3 GLY G 80 TRP G 84 5 5 HELIX 40 AE4 SER G 85 CYS G 110 1 26 HELIX 41 AE5 ASP G 113 TYR G 129 1 17 HELIX 42 AE6 THR H 30 ARG H 45 1 16 HELIX 43 AE7 ASP H 46 HIS H 51 5 6 HELIX 44 AE8 GLN H 52 GLN H 72 1 21 HELIX 45 AE9 SER H 85 CYS H 110 1 26 HELIX 46 AF1 ASP H 113 TYR H 129 1 17 LINK OE1 GLU A 63 MG MG A 201 1555 1555 2.28 LINK OE1 GLU A 66 MG MG A 201 1555 1555 2.34 LINK OE1 GLU A 95 MG MG A 201 1555 1555 2.87 LINK OD2 ASP A 98 MG MG A 201 1555 1555 2.48 LINK MG MG A 201 O HOH A 342 1555 1555 2.41 LINK OE1 GLU B 63 MG MG B 201 1555 1555 2.26 LINK OE1 GLU B 66 MG MG B 201 1555 1555 2.24 LINK OE1 GLU B 95 MG MG B 201 1555 1555 2.34 LINK OE2 GLU B 95 MG MG B 201 1555 1555 2.84 LINK OD2 ASP B 98 MG MG B 201 1555 1555 2.43 LINK MG MG B 201 O HOH B 325 1555 1555 2.33 LINK OE1 GLU C 63 MG MG C 201 1555 1555 2.48 LINK OE1 GLU C 66 MG MG C 201 1555 1555 2.60 LINK OE1 GLU C 95 MG MG C 201 1555 1555 2.60 LINK OE2 GLU C 95 MG MG C 201 1555 1555 2.34 LINK OD2 ASP C 98 MG MG C 201 1555 1555 2.60 LINK MG MG C 201 O HOH C 321 1555 1555 2.47 LINK OE1 GLU E 63 MG MG E 201 1555 1555 2.37 LINK OE1 GLU E 66 MG MG E 201 1555 1555 2.25 LINK OE1 GLU E 95 MG MG E 201 1555 1555 2.40 LINK OD2 ASP E 98 MG MG E 201 1555 1555 2.39 LINK MG MG E 201 O HOH E 318 1555 1555 2.26 LINK MG MG E 201 O HOH E 323 1555 1555 2.49 LINK OE1 GLU F 63 MG MG F 201 1555 1555 2.39 LINK OE1 GLU F 66 MG MG F 201 1555 1555 2.40 LINK OE1 GLU F 95 MG MG F 201 1555 1555 2.38 LINK OE2 GLU F 95 MG MG F 201 1555 1555 2.92 LINK OD2 ASP F 98 MG MG F 201 1555 1555 2.45 LINK MG MG F 201 O HOH F 310 1555 1555 2.22 LINK MG MG F 201 O HOH H 207 1555 1555 2.66 LINK OE1 GLU G 63 MG MG G 201 1555 1555 2.64 LINK OE2 GLU G 63 MG MG G 201 1555 1555 2.62 LINK OD2 ASP G 98 MG MG G 201 1555 1555 2.75 CISPEP 1 GLU A 28 PRO A 29 0 -1.50 CISPEP 2 GLU A 78 PRO A 79 0 10.64 CISPEP 3 GLU B 28 PRO B 29 0 -1.51 CISPEP 4 GLU C 28 PRO C 29 0 3.00 CISPEP 5 GLU D 28 PRO D 29 0 -6.52 CISPEP 6 GLU E 28 PRO E 29 0 -4.14 CISPEP 7 GLU F 28 PRO F 29 0 -3.02 CISPEP 8 GLU G 28 PRO G 29 0 -5.54 CISPEP 9 GLU H 28 PRO H 29 0 3.79 CRYST1 58.163 60.924 73.458 91.46 101.31 104.13 P 1 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.017193 0.004328 0.003782 0.00000 SCALE2 0.000000 0.016926 0.001309 0.00000 SCALE3 0.000000 0.000000 0.013924 0.00000